Unique Top-selling PL-300 Exams - New 2024 Microsoft Pratice Exam
Microsoft Certified: Power BI Data Analyst Associate Dumps PL-300 Exam for Full Questions - Exam Study Guide
NEW QUESTION # 117
You have four sales regions. Each region has multiple sales managers.
You implement row-level security (RLS) in a data model. You assign the relevant distribution lists to each role.
You have sales reports that enable analysis by region. The sales managers can view the sales records of their region. The sales managers are prevented from viewing records from other regions.
A sales manager changes to a different region.
You need to ensure that the sales manager can see the correct sales data.
What should you do?
- A. Request that the sales manager be added to the correct Azure Active Directory group.
- B. Change the Microsoft Power Bl license type of the sales manager.
- C. Manage the permissions of the underlying dataset
- D. From Microsoft Power Bl Desktop, edit the Row-Level Security setting for the reports.
Answer: A
Explanation:
Using AD Security Groups, you no longer need to maintain a long list of users.
All that you will need to do is to put in the AD Security group with the required permissions and Power BI will do the REST! This means a small and simple security file with the permissions and AD Security group.
Note: Configure role mappings
Once published to Power BI, you must map members to dataset roles.
Members can be user accounts or security groups. Whenever possible, we recommend you map security groups to dataset roles. It involves managing security group memberships in Azure Active Directory. Possibly, it delegates the task to your network administrators.
Reference:
https://www.fourmoo.com/2018/02/20/dynamic-row-level-security-is-easy-with-active-directory-security-groups/
https://docs.microsoft.com/en-us/power-bi/guidance/rls-guidance
NEW QUESTION # 118
You have a report page that contains the visuals shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic. NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation:
Box 1: cross-filter
By default, selecting a data point in one visual on a report page will cross-filter or cross-highlight the other visuals on the page.
Box 2: cross-highlight
Example:
By default, selecting a data point in one visual on a report page will cross-filter or cross-highlight the other visuals on the page.
1. Let's see what happens when we select Moderation.
2. Cross-filtering removes data that doesn't apply. Selecting Moderation in the doughnut chart cross-filters the line chart. The line chart now only displays data points for the Moderation segment.
3. Cross-highlighting retains all the original data points but dims the portion that does not apply to your selection. Selecting Moderation in the doughnut chart cross-highlights the column chart. The column chart dims all the data that applies to the Convenience segment and highlights all the data that applies to the Moderation segment.
Reference:
https://docs.microsoft.com/en-us/power-bi/consumer/end-user-interactions
NEW QUESTION # 119
You need to create a measure that will return the percentage of late orders.
How should you complete the DAX expression? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
See the answer as below in explanation.
Explanation
Answer as below
Graphical user interface Description automatically generated
NEW QUESTION # 120
You plan to create a report that will display sales data from the last year for multiple regions You need to restrict access to individual rows of the data on a per region-basis by using roles.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
Explanation:
NEW QUESTION # 121
You need to create a relationship in the dataset for RLS.
What should you do? To answer select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
See the answer as below in explanation.
Explanation
Answer as below
NEW QUESTION # 122
You have a column named UnitslnStock as shown in the following exhibit
UnitsInStock has 75 non-null values, of which 51 are unique.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION # 123
You merge data from Sales.Region, Region_Manager, Sales_Manager, and Manager into a single table named Region. What should you do next to meet the reporting requirements of the executives?
- A. Create a DAX calculated column that retrieves the region manager from the Weekly.Returns table based on the sales.regionjd column.
- B. Apply row-level security (RLS) to the Region table based on the sales manager username.
- C. Configure a bi-directional relationship between Region and Sales.Region.
- D. In the Region table, create a hierarchy that has the manager name, and then the sales manager name.
Answer: D
NEW QUESTION # 124
A manager can represent only a single country.
You need to use row-level security (RLS) to meet the following requirements:
The managers must only see the data of their respective country.
The number of RLS roles must be minimized.
Which two actions should you perform? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. Create a single role that filters Country[Manager_Email] by using the USEROBJECTID DAX function.
- B. Create a single role that filters Country[Manager_Email] by using the USERNAME DAX function.
- C. For the relationship between Purchase and Purchase Detail, change the Cross filter direction to Single.
- D. For the relationship between Purchase Detail and Purchase, select Apply security filter in both directions.
- E. Create one role for each country.
Answer: B,D
Explanation:
In Power BI Service the username and userprincipalname both return the email address, it's only in Power BI Desktop that username is domain/username rather than the email address. So I agree that userprincipalname is better generally as you always get the same value, the answer is correct and you can use username as your RLS since the role will be applied in the Service. See https://community.powerbi.com/t5/Community-Blog
/USERNAME-v-s-USERPRINCIPALNAME-in-RLS-for-Power-BI-Embedded/ba-p/1867670 for more information.
NEW QUESTION # 125
You have a Power BI model that contains a table named Sales. Sales has the following three measures:
A measure named Total Sales Last Year that displays the sales from the previous calendar year. The current value is 32.89 million.
A measure named Total Sales This Year that displays the sales from the current calendar year. The current value is 11.69 million.
A measure named Total Sales Difference that uses a DAX formula of Sales[Last Year] - Sales[This Year].
You need to create the following visualization.
How should you configure the visualization? To answer, drag the appropriate measures to the correct fields. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-radial-gauge-charts
NEW QUESTION # 126
Remove unused columns from tables in the data model. This will reduce the size of your PBIX file and make your data model more efficient. You can use Power Query Editor to remove any columns that are not used in your report or calculations.
* Month
* Sales
* Year
'What should you select in Power Query Editor?
- A. Merge columns
- B. Unpivot columns.
- C. Transpose
- D. Pivot column
Answer: B
Explanation:
This will convert your column headers (Jan-20, Feb-20,...) into row values under a new column called Attribute. You can then rename this column as Month and change its data type to Date. You will also have a new column called Value that contains the sales amounts for each month. You can rename this column as Sales and change its data type to Decimal Number.
NEW QUESTION # 127
You are building a dataset from a JSON file that contains an array of documents.
You need to import attributes as columns from all the documents in the JSON file. The solution must ensure that date attributes can be used as date hierarchies in Microsoft Power BI reports.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
1 - Convert list to table
2 - Expand Column
3 - Set Date type
NEW QUESTION # 128
You have two tables named Customers and Invoice in a Power BI model. The Customers table contains the following fields:
CustomerID
Customer City
Customer State
Customer Name
Customer Address 1
Customer Address 2
Customer Postal Code
The Invoice table contains the following fields:
Order ID
Invoice ID
Invoice Date
Customer ID
Total Amount
Total Item Count
The Customers table is related to the Invoice table through the Customer ID columns. A customer can have many invoices within one month.
The Power BI model must provide the following information:
The number of customers invoiced in each state last month
The average invoice amount per customer in each postal code
You need to define the relationship from the Customers table to the Invoice table. The solution must optimize query performance.
What should you configure? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/power-bi/transform-model/desktop-relationships-understand
NEW QUESTION # 129
You need to create a visual as shown in the following exhibit.
The indicator color for Total Sales will be based on % Growth to Last Year.
The solution must use the existing calculations only.
How should you configure the visual? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/power-bi/create-reports/desktop-conditional-table-formatting
NEW QUESTION # 130
You have two Azure SQL databases that contain the same tables and columns.
For each database, you create a query that retrieves data from a table named Customers.
You need to combine the Customer tables into a single table. The solution must minimize the size of the data model and support scheduled refresh in powerbi.com.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Graphical user interface, text Description automatically generated with medium confidence
Box 1: Append Queries as New.
There are two primary ways of combining queries: merging and appending.
* When you have one or more columns that you'd like to add to another query, you merge the queries.
* When you have additional rows of data that you'd like to add to an existing query, you append the query.
Box 2: Disable loading the query to the data model
For every query that loads into model memory will be consumed. and Memory is our asset in the Model, less memory consumption leads to better performance in most of the cases. The best approach is to disable loading.
Reference:
https://docs.microsoft.com/en-us/power-query/append-queries
NEW QUESTION # 131
You need to create a visualization that compares revenue and cost over time.
Which type of visualization should you use?
- A. donut chart
- B. waterfall chart
- C. stacked area chart
- D. line chart
Answer: D
Explanation:
Explanation
A line chart or line graph displays the evolution of one or several numeric variables. Data points are connected by straight line segments. A line chart is often used to visualize a trend in data over intervals of time - a time series - thus the line is often drawn chronologically.
Example:
Reference:
https://www.data-to-viz.com/graph/line.html
NEW QUESTION # 132
You have a Power BI imported dataset that contains the data model shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation:
- cross filter direction
- star schema
NEW QUESTION # 133
You have a Microsoft SharePoint Online site that contains several document libraries.
One of the document libraries contains manufactunng reports saved as Microsoft Excel files. All the manufacturing reports have the same data structure.
You need to use Power Bl Desktop to load only the manufacturing reports to a table for analysis.
What should you do?
- A. Get data from a SharePoint list enter the site URL and then select Combine & Load
- B. Get data from a SharePoint list and enter the site URL Select Combine & Transform, then filter by the folder path to the manufacturing reports library.
- C. Get data from a SharePoint folder, enter the site URL and then select Combine & Load
- D. Get data from a SharePoint folder and enter the site URL. Select Transform, then filter by the folder path to the manufacturing reports library,
Answer: C
NEW QUESTION # 134
You have a dataset named Pens that contains the following columns:
Unit Price
Quantity Ordered
You need to create a visualization that shows the relationship between Unit Price and Quantity Ordered. The solution must highlight orders that have a similar unit price and ordered quantity.
Which type of visualization and which feature should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-scatter
NEW QUESTION # 135
You have the data lineage shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 136
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this scenario, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a clustered bar chart that contains a measure named Salary as the value and a field named Employee as the axis. Salary is present in the data as numerical amount representing US dollars.
You need to create a reference line to show which employees are above the median salary.
Solution: You create a percentile line by using the Salary measure and set the percentile to 50%.
Does this meet the goal?
- A. Yes
- B. No
Answer: A
Explanation:
Explanation
The 50th percentile is also known as the median or middle value where 50 percent of observations fall below.
Reference:
https://dash-intel.com/powerbi/statistical_functions_percentile.php
NEW QUESTION # 137
The table has the following columns.
You need to add a column that will be used to sort the Year Month column chronologically.
Answer:
Explanation:
Graphical user interface, application Description automatically generated
NEW QUESTION # 138
You have a Power Bl report that contains a page. The page contains the following:
* A shape named Shape 1
* A card named Sales Summary
* A clustered bar chart named Sales by Region
You need to ensure that Sales Summary renders on top of Shape 1. What should you modify?
- A. Layer order in the Selection pane
- B. Vertical alignment in the Canvas settings
- C. Tab order in the Selection pane
- D. Maintain layer order in the General visual settings
Answer: A
Explanation:
Explanation
You use Power Query Editor to preview the data shown in the following exhibit.
You confirm that the data will always start on row 3, and row 3 will always contain the column names.
You use Power Query Editor to preview the data shown in the following exhibit.
A screenshot of a computer Description automatically generated with medium confidence
NEW QUESTION # 139
You are creating a Microsoft Power BI data model that has the tables shown in the following table.
The Products table is related to the ProductCategory table through the ProductCategoryID column.
You need to ensure that you can analyze sales by product category.
How should you configure the relationships from Products to ProductCategory? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/power-bi/transform-model/desktop-relationships-understand
NEW QUESTION # 140
You are profiling data by using Power Query Editor.
The AddressLine2 column in a table named Address is shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 141
You create a Power Bl dataset that contains the table shown in the following exhibit.
You need to make the table available as an organizational data type In Microsoft Excel.
How should you configure the properties of the table? To answer select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION # 142
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Prerequisites of Microsoft Power BI Data Analyst Certification Exam
The Microsoft Power BI Data Analyst Certification Exam is a test which assesses your ability to have a high-level understanding of the data analysis process, including collecting, analyzing and visualizing data. It is a certification that will help you gain the required skills to be able to work with business intelligence solutions and tools. To be eligible to take this exam, you must meet the following prerequisites:
You are a professional data analyst with 2-4 years of work experience or an IT professional with 2-4 years of experience.
You have at least one year of experience using Power BI Desktop.
You have at least one year of experience using Power Query in Excel, or an equivalent experience using another data analysis tool.
You have at least one year of experience working with relational databases, such as SQL Server or Oracle. In addition, you should have a basic understanding of how to create queries and reports using SQL Server Management Studio or Toad Data Point.
Best way to practice test for Microsoft PL-300: https://www.latestcram.com/PL-300-exam-cram-questions.html
PL-300 Dump Ready - Exam Questions and Answers: https://drive.google.com/open?id=1snoT5PKh59NbQLD7Upz2P13EaKQmrA_p
